baber/WOPTO huggingface dataset:
Patent JP-H0486996-A (JP)
Title: Monitoring system
Inventor: YOSHINAGA TAKASHI
IPC: G08B25/08
Filed: 1990-07-31
Abstract: PURPOSE:To inspect the transmitting/receiving functions of both of a monitoring station and terminal device by installing a regular transmission time managing section to each of the monitoring station and terminal device so that the station and device can alternately make regular transmission. CONSTITUTION:The regular transmission time managing section 22 of a monitoring station 2 sends a regular transmission signal 26 to a processor 21 when the date and time of the 1st regular transmission come. Upon receiving the signal 26, the processor 21 dials the telephone number of a remote terminal device 1. When the station 2 and device 1 are connected with each other through a telephone line 3, the processor 21 sends regular transmission data. The device 1 simultaneously returns data indicating that the regular transmission data have been normally received upon receiving the data from the processor 21. When the data are received, the station 2 discriminates that the reception is normal and starts outputs by printing. After completing the outputs, the station 2 releases the telephone line. The time managing section 22 makes the regular transmission and, at the same time, sets the 2nd regular transmission time. Similar processes are performed on the terminal device 1 side also.
Patent JP-H0364370-A (JP)
Title: Reactive dye composition and dyeing or printing of cellulosic fiber using it
Inventor: HARADA NAOKI
IPC: C09B62/51
Filed: 1989-08-02
Abstract: PURPOSE:To obtain the title compsn. with excellent storage stability and reproducibility of dyeing and useful for dyeing of cellulosic fibers by compounding a specified monoazo dye with a buffer and specifying the pH value when an aq. soln. is prepared therefrom. CONSTITUTION:A monoazo dye of the formula in the form of a free acid [wherein A is a (substd.) phenylene or naphthylene; X is Cl, O or H; Y is SO2 CH=CH2, SO2CH2CH2Z (Z is a group eliminable by the action of an alkali)] and one or more buffers in an amount of 30wt.% or less based on the dye providing a pH buffer action to the obtained compsn. are compounded and the pH of an aq. soln. prepd. from the compsn. and 50 times by wt. as much water is adjusted to 3-8.
Patent JP-H0251106-A (JP)
Title: Method of assembling optical fiber and ferrule
Inventor: KOJIMA JUN
IPC: G02B6/36
Filed: 1988-08-12
Abstract: PURPOSE:To shorten the time for assembly by inserting a fiber coating into the axial central hole of a ferrule body, shifting an optical fiber laterally and pushing down the optical fiber while rotating the ferrule body. CONSTITUTION:The fiber coating 3 bends around the edge of the axial central hole 7 and the permanent bending set at the tip is corrected when the upper part of the optical fiber 1 is shifted laterally while the fiber coating 3 is held inserted into the hole 7. The outer periphery at the bottom end of the fiber coating 3 descends by coming into contact with the inside wall part on the opposite side of the hole 7. The tip of the fiber 2 moves in the central direction of the fine hole 6 and the fiber 2 enters the hole 6. An adhesive agent 9 is pushed into the spacing formed of the hole 7 and the covering 3 and rises therein to adhere the fiber. The time for the assembly is shortened in this way.
Patent JP-S58106417-A (JP)
Inventor: DEIBITSUDO ROTSUTENBERUGU
IPC: G01F1/64
Filed: 1981-12-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0366688-A (JP)
Title: 1,4-dihydro-4-oxonaphthyridine compound
Inventor: ARAKI KAZUHIKO
IPC: A61P31/04
Filed: 1989-08-03
Abstract: NEW MATERIAL:The compound of formula l [R<1> is alkyl, cycloalkyl, haloalkyl, (substituted) phenyl, amino, etc.; R<2> is H, (substituted) alkyl, (substituted) cycloalkyl, acyl, etc.; R<3> is H, alkyl or aralkyl; R<2> and R<3> may together with adjacent N form a heterocyclic group; R<4> is H or alkyl; R<5> is H, alkyl, aralkyl or ester residue; m is 2 or 3; n is 1-3]. EXAMPLE:7-[2-(Aminomethyl)morpholino]-1-cyclopropyl-6-fluoro-1,4-dihyd ro-4- oxo-1,8-naphthyridine-3-carboxylic acid. USE:An antibacterial agent against Gram-negative and Gram-positive bacteria. It is free from side action and has low toxicity. PREPARATION:A compound of formula II (X<1> is halogen) is condensed with a compound of formula III.
Patent JP-H0366641-A (JP)
Title: Fluorine-containing carboxylic acid derivative and production thereof
Inventor: SATO SHINICHI
IPC: C07F7/18
Filed: 1989-08-03
Abstract: NEW MATERIAL:A fluorine-containing carboxylic acid derivative expressed by formula I [Rf is bifunctional perfluoroalkyl or bifunctional perfluoropolyether expressed by formula II (n is 0-8; m and l are 0-3; j and k is 0 or 1, provided that j is 0; k is 0; l is 0 and m is 0 when n is 0; m is 0 when j is 0 and l is 0 when k is 0); Z is halogen, hydroxyl group or triorganosiloxy]. EXAMPLE:A compound expressed by formula III. USE:Useful as a synthetic intermediate for various fluorine-containing compounds and especially new fluorine-containing carboxylic acid-containing silanes, expressed by formula IV (R<1> and R<2> are monofucntional hydrocarbon group; X is H or triorganosilyl; a is 2 or 3) and used as a curing catalyst for room temperature curing organopolysiloxane compositions. PREPARATION:A compound expressed by formula V is reacted with an alkali fluoride and then an allyl halide to afford a compound expressed by formula IV in formula I.
Patent JP-S6263042-A (JP)
Title: Method for changing stroke limit
Inventor: IWAGAYA TAKASHI
IPC: G05B19/19
Filed: 1985-09-12
Abstract: PURPOSE:To prevent damages given to a machine tool by installing a device capable of altering the position of a stroke limit which specifies the movable range through an automatic tool exchange command and returning said limit to the original position after completion of exchanging a tool. CONSTITUTION:In case an automatic tool exchange command is issued by a NC tape, a NC device 2 rotates a Z-axis motor 19a, pulls up a main shaft mechanism 11 together with a tool magazine 20, returns them to the Z-axis original point and stops a main shaft 11a at the fixed position. Thereafter, by further rotation of the Z-axis motor 19a, the main shaft mechanism 11 including the tool magazine 20 can enter the ATC area and rise. After completion of the automatic tool exchange, by issuing a command for the Z-axis positioning, the main shaft mechanism 11 together with the tool magazine 20 can be lowered through the machining area and machining is again made. The above permits to watch over travels and to prevent effectively damages given to the machine tool caused by reckless drivings etc.
Patent JP-S6358311-A (JP)
Title: Aspherical single lens
Inventor: MATSUI HIROSHI
IPC: G02B13/18
Filed: 1986-08-28
Abstract: PURPOSE:To compensate on-axis and off-axis aberrations by forming a secondary curved surface prescribed by a specific equation by using the dimensions and constants of respective parts of a lens which has an aspherical surface on a light source side and a spherical surface on the other side and setting the ranges of the respective dimensions and constants as shown by specific inequalities. CONSTITUTION:The distance between the aspherical surface and the tangential plane of the aspherical surface peak at the height H of the lens 1 which has the aspherical surface on the light source side and the spherical surface on the other side at height H from the optical axis X0 is denoted as X. Then, the aspherical surface shape is formed as shown by the equation I, where R1 is the radius of curvature of the aspherical surface nearby the optical axis, K is a cone constant, Ai (i=3-6) the coefficient of the aspherical surface, R2 the radius of curvature of the spherical surface, and F, D, and N are the focal length and thickness of the lens 1 and the refractive index of its material. Further, the ranges of the respective dimensions and constants are set as shown by inequalities II. Consequently, the aberrations on and off the optical axis are compensated and a small-sized, lightweight lens is easily manufactured. This is used suitably for an optical memory device.
Patent JP-2000036346-A (JP)
Title: Connector for electric connections
Inventor: KUWABARA MASANORI
IPC: H01R13/627
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain stable terminal connection in which the connector is easy to be fitted and hard to be drawn off, and good effectiveness of coupling is obtained. SOLUTION: A recess 19 and projection 25 for engagement are formed at the surfaces of fitting parts 18 and 24, respectively, of a plug side connector C3 and receptacle side connector C4, and in the condition that the two parts 18 and 24 are in engagement, a slipoff preventive effect is generated by the recess 19 and projection 25, wherein the forefront part 18a of the female side fitting part 18 is made as an expanding/contracting part capable of deforming elastically while the male side fitting part 24 is formed as a non-deformable part which is hard to deform elastically.
Patent JP-H06186743-A (JP)
Title: Use of alkali-soluble photopolymer in colorproofing structure
Inventor: GEIRII RII HOOMUZU
IPC: G03F7/038
Filed: 1993-08-16
Abstract: PURPOSE: To obtain a color proofing structure which has crosslinking property, nonadhesive property, excellent storage stability and insensitivity for oxygen and can be easily processed by incorporating a specified alkali-soluble photopolymer. CONSTITUTION: This structure has a soft supporting base film and a color layer containing a color agent and an alkali-soluble photopolymer expressed by formula I. In formula I, R is hydrogen atom or methyl group, R<1> is expressed by formula II, (m) is 0 for R<1> -R<4> and is 1 for R<1> -R<2> and R<1> -R<3> , (n) is 0 or 1, R<6> to R<1> are independently alkyl groups, etc., (W) is NH, etc., R<2> is expressed by formula III, R<10> is an alkylene group, etc., R<11> is hydrogen atom, cyano group, etc., R<12> is hydrogen atom, alkyl group, etc., R<3> is hydrogen atom, a soluble cation, etc., R<4> is an aryl group, etc., R<5> is a comonomer unit after polymn., each of (a) to (d) independently represents the specified proportion of the respective monomer unit to the whole amt. of the monomer units.
Patent JP-S6097170-A (JP)
Title: Preplaced winding device
Inventor: ONO TAKASHI
IPC: B65H75/36
Filed: 1983-10-28
Abstract: PURPOSE:To perform spiral winding operation for a cord material in an accurate manner, by controlling the winding operation according to speed, feed length, pitch, initial winding inner and outer diameters and its correction factor of the cord material, in case of a device winding the cord material such as a rubber hose or the like being liable to come into deformation. CONSTITUTION:A disk 5 to be locked to a swivel shaft 4 rotated by a motor 7 is installed in position on top of a truck 3 capable of reciprocating along a rail 1 with operation of a motor 8, while a winding tray 6 is detachably supported on this disk 5. A cord material feeder 10 is installed in a sideward position of the truck 3, and a cord material 14 is made so as to be delivered toward the winding tray 6 while holding it between caterpillars 12 and 13. And, with a control unit 18, the motor 7 is controlled in accordance with each output V, L of a cord material feed rate detector 16 and a cord material feed length measuring instrument 17 as well as a turning speed N of the swivel shaft 4 to be calculated from a cord material feed rate correction factor K, a pitch P and initial inner and outer diameters D1 and D22, while the motor 8 is as well controlled in accordance with a truck traveling speed T to be calculated from the turning speed N and the pitch P, respectively.
Patent JP-S6359188-A (JP)
Title: Detector for movement of television signal
Inventor: HAMADA MASANORI
IPC: H04N7/26
Filed: 1986-08-28
Abstract: PURPOSE:To detect a movement signal of high accuracy by detecting the S/N of an input television signal, widening the area of an isolated point if/the S/N is good and controlling to remove the isolated point if it is bad. CONSTITUTION:The isolated point of the movement signal is detected and supplied and supplied to an isolated point removing circuit 19. The isolated point removing circuit 19 replaces it by one of the picture elements in the vicinity thereof or an average value and if the S/N is in a good state, the movement signal having a value near to '0' is fed and if the S/N is in a bad state, the movement signal of the same value of the picture elements in the vicinity is fed. In such a way, the S/N of the television signal is detected, the set value and the area of the isolated point are switched, thereby, the movement signal of the high accuracy can be detected. Further, according to the state of the S/N, the set value 7 of a comparison circuit 6 is switched, thereby, the isolated point of a movement signal area can be detected and a higher accuracy can be attained.
Patent JP-H0365403-A (JP)
Title: Whell cover mounting device
Inventor: IIDA ISAO
IPC: B29L31/30
Filed: 1989-08-04
Abstract: PURPOSE:To make designing feature and mounting functionality compatible by executing radial pressure for installation by means of an engaging means arranged corresponding to the design of a wind hole, on a wheel cover plate, of a mounting ring arranged corresponding threreto, and of a ring spring engaged thereto. CONSTITUTION:An engaging means 1 is mounted upright on a wheel cover plate 4, facing a wind hole 40. The engaging means 1 forms a prominent part 11 that has a supporting face 101 and an engaging stoppage face 102, and by stopping a ring spring that forms a mounting ring 2 in engagement, the mounting ring 2 is bridged in the engagement. The mounting ring 2 is formed out of a pressure contact piece 21 and the ring spring 20, and is so formed that the pressure contact piece 21 is stopped in engagement with a wheel hump 51. In the structure, designing and the setting of mounting function can be determined independently and both can thus be made compatible.
Patent JP-2001037260-A (JP)
Title: Energy converting method and apparatus
Inventor: NUMAZAWA TOMOKI
IPC: H02N2/00
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain the power through effective utilization of a vibration source by detecting vibrations generated within a living body and then converting such vibration energy into an electrical power. SOLUTION: A vibration transferring means 1 is formed of a receiving plate for receiving vibrations and a spring or the like to transfer the vibrations to an energy converting means 2. Vibrations of pulses obtained from the receiving plate of the vibration transfer means 1 vibrates a power generation element with compression and expansion of the spring to generate distortion by connecting piezoelectric elements of the energy transferring means 1 and energy converting means 2. An energy output switching means 3 changes its output destination to any one of a battery 4 or an electronic device 6 with a control signal from a control means 5. The control means 5 generates, upon detection that the battery 4 is removed, a control signal to the energy output switching means 3 to change over the power supply destination to an electronic device 6.  Thereby, even in the case of absence of the battery 4, an electronic device 6 can be driven.
Patent JP-2000012518-A (JP)
Title: Method and apparatus for treating surface
Inventor: TAKAMATSU TOSHIYUKI
IPC: H01L21/3065
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To remove reaction products and contaminant metals at once, to greatly reduce the processing time by continuously treating the surface of a work in two steps with specified substances to the downstream of a plasma. SOLUTION: In a first chamber 15, H, F, N atoms or compd. thereof are fed to the treating surface of an Si wafer 17 having a natural oxide deposit, here H2O, N2 or NH3 is fed, the evacuation is made after the treating ends, a gate valve 16 is opened to take the wafer 17 out to a carrying chamber, the wafer 17 is carried to a stage in a second chamber 45 where H and Cl atoms or compd. thereof are fed for treating the surface. Here H2 and Cl2 are mixed and fed. As a result, it is possible to remove reaction products and contaminating metals at the some time, to greatly reduce the processing time and improve the productivity.
Patent JP-H1144661-A (JP)
Title: Total reflection x-ray analysis device
Inventor: IWATA CHIKAYUKI
IPC: G01N23/20
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a total reflection X-ray analysis device suitable for replaced, and used, for an X-ray extraction opening portion in an external X-ray source facility. SOLUTION: An X-ray from an external X-ray source is, through a slit 1 and an incident X-ray detector 2, reflected on the measurement surface of a sample on a sample holding member 3 on a sample stage 4, then made incident on a total reflection X-ray detector 5 of a detector stage 6. The slit 1, the incident X-ray detector 2, and a sample stage 4 are placed on a base stage 7 while the base stage 7 is placed on a vertical movable stage 8, so, by vertically moving the base stage 7, an incident X-ray axis is matched with the measurement surface of sample. The sample stage 4 is turned against the X-ray axis, the sample placed on the sample stage 4 is tilted, and a reflected X-ray from the measurement surface is measured with the reflection X-ray detector 5 which rotates around the center of reflection position of X-ray.  The base stage 7 comprises the slit 1, the incident X-ray detector 2, and the sample stage 4, so that the weight of the base stage is reduced for avoiding such defect as deflection.
Patent JP-H08119241-A (JP)
Title: Lid flap for closing corrugated cardboard case and device and method for attaching adhesive tape
Inventor: FURUICHI YOSHINARI
IPC: B31B1/60
Filed: 1994-08-03
Abstract: PURPOSE: To make it possible for operators to perform a rapid and accurate sealing without using their own hands or elbows by providing a guide bar which can make a positional adjustment to position in the cut groove of a flap hold- down device the joint line of a flap folded with a box body held against the opposite side of an operation stand. CONSTITUTION: A corrugated cardboard case B is slid on a roller conveyor 21 with the one side face held against a guide bar 5 and while its folded flap B1 is being held with the hand, the flap B1 is forcibly placed under a hold-down piece 42 and the joint line B1 ' of the flap is positioned in the center of the width W1 of the cut groove 43 of the hold-down piece 42. An adhesive tape T is inserted into the groove 43 of the hold-down piece 42 and the adhesive tape T is attached extending from the one end to the other end of the flap joint line B1 ', thereby effecting the sealing. In this way the operators can perform a papid and accurate sealing without using their own hands or elbows.
Patent JP-H0369070-A (JP)
Title: Digital data recording and reproducing device
Inventor: YOSHIZAWA JUNICHI
IPC: G11B20/18
Filed: 1989-08-07
Abstract: PURPOSE:To promote the performance of correcting a code error by recording an odd number of times >=3 an optional upper-order bit data of a digital data from a data conversion circuit at the time of recording the data and performing a majority decision by a majority decision circuit at the time of reproducing. CONSTITUTION:The data conversion circuit 7 is provided prior to a coding circuit 3 while the majority decision circuit 8 is provided posterior to a decoding circuit 5. Then, at the time of recording the data, an optional upper-order bit data of the digital data is recorded an odd number of times >=3 by the data conversion circuit 7. And, at the time of reproducing the data, the majority decision is performed by the majority decision circuit 8, and its resultant value is outputted as the upper-order bit data of this digital data. By this method, while a plural bit constitutive digital data, e.g. a TV picture data of 30 picture/ sec is recorded in real time, the performance of correcting a bit error of the upper-order bit of this data is promoted.
Patent JP-S6447839-A (JP)
Title: Steel for machine structure
Inventor: NAKAMURA MORIFUMI
IPC: C22C38/00
Filed: 1987-08-14
Abstract: PURPOSE:To improve the mechanical characteristics, machinability and grindability of the titled steel by regulating the limiting compositional value of a steel. CONSTITUTION:The steel contg. 0.06-0.60% C, 0.01-0.50% Si, 0.30-2.0% Mn, <=5% Ni, <=2% Cr, <=1% Mo, <=0.035% P and <=0.035% S, contg. one or more kinds between 0.05-0.3% Cu and <=0.015% Sn and furthermore contg. <=20ppm total of Al2O3 inclusions and TiN inclusions is prepd. If required, one or more kinds of groups formed by adding <=0.3% Pb, <=0.010% Ca, <=0.3% Bi, <=0.2% Te, etc., to said Cu and Sn are incorporated into the steel to regulate the components. By this method, the steel having excellent mechanical characteristics, machinability and grinding workability can be obtd.
Patent JP-S5992609-A (JP)
Title: Voltage division ratio switching circuit using analog switch
Inventor: SAKAI TOSHIYUKI
IPC: H03H7/24
Filed: 1982-11-19
Abstract: PURPOSE:To widen the band of a voltage division ratio switching circuit by using a couple of two analog switches which hold reciprocal states and reducing the influence of the floating capacities of the switches in terms of circuitry. CONSTITUTION:For example, an analog switch SW1 is closed and an analog switch sw1 is therefore opened; and analog switches SW2-SW4 are opened and analog switches sw2-sw4 are therefore closed. In this case, the (a)-side floating capacities of the switches SW1-SW4 are in parallel to a constant voltage power source V1 and the (d)-side floating capacities of the switches sw1-sw4 and the (b)-side floating capacities of the switches SW2-SW4 are grounded, so those floating capacities are irrelative to voltage division. On the other hand, the (b)- side floating capacity of the switch SW1 and the (c)-side floating capacity of the switch sw1 are in parallel to the constant voltage power source V1 because the switch SW1 is closed, so they are irrelative to the voltage division. Therefore, the floating capacities of the analog switches never exert influence upon the voltage division.
Patent JP-H0759033-A (JP)
Title: Electronic device
Inventor: KOJIMA KAZUNOBU
IPC: H04N5/64
Filed: 1993-08-17
Abstract: PURPOSE:To prevent electric shock due to insertion of a hand by mistake from an operation section cover door provided in a cabinet and contact with a printed circuit board while a VTR deck is removed from the cabinet for repair or the like in a television receiver incorporating a VTR. CONSTITUTION:A lock member 19 is inserted to an interlocking member 8 in interlocking with an VTR deck operation section cover door 10 to lock turning of the door 10. Furthermore, the device is provided with a limiter switch closed by the interlocking member 8 and a microcomputer 6 sensing the withdrawal of a VTR deck 7 at the outside of a cabinet 2 and when the VTR operation door 10 is open, the limiter switch is operated to interrupt power of the television receiver 1.
Patent JP-H0523955-A (JP)
Title: Production quota indicating system
Inventor: OKUDA KENZO
IPC: G05B19/418
Filed: 1991-07-18
Abstract: PURPOSE:To determine the most rational quota by searching such one that the maximum among slippages being produced in each production line turns to the minimum, and indicating the quota based on this search result. CONSTITUTION:In consideration of all thinkable quotas, among those, such one as most congruous with the prescribed number is searched. In this case, the most congruous combination is searched, and such a slippage as yet produced even so is calculated. This slippage is calculated in regard to all production lines 1-M, and such a combination that the maximum value of the slippage turns to the minimum is searched. With this constitution, this combination - the maximum slippage turns to the minimum is searched, thus the most rational quota is securable in this way.